#BC37A4#BC37A4

#BC37A4 is a mid, highly saturated pink. Relative luminance 0.161; OKLCH L 57.1% C 0.205 H 336.1°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#BC37A4
RGB	rgb(188, 55, 164)
HSL	hsl(311, 55%, 48%)
HSV	hsv(311, 71%, 74%)
CMYK	cmyk(0%, 70.7%, 12.8%, 26.3%)
CIE-LAB	lab(47.11, 63.81, -30.38)
CIE-LCH	lch(47.11, 70.68, 334.54°)
OKLab	oklab(57.11% 0.187 -0.0827)
OKLCH	oklch(57.11% 0.205 336.1)
XYZ	xyz(28.8065, 16.1066, 36.7065)
Luminance	0.1610 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC37A4 #37BC4F

analogous

#9137BC #BC37A4 #BC3761

triadic

#BC37A4 #A4BC37 #37A4BC

tetradic

#BC37A4 #BC9137 #37BC4F #3761BC

square

#BC37A4 #BC9137 #37BC4F #3761BC

split-complementary

#BC37A4 #61BC37 #37BC91

monochromatic

#5D1B51 #8D297B #BC37A4 #D060BC #DE8FD0

Accessibility & contrast

On white

4.98

#BC37A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#BC37A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BC37A4

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC37A4	#FFFFFF	#000000	##FFFFFF
##BC37A4	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3963A7

Deuteranopia (green-blind)

#6677A1

Tritanopia (blue-blind)

#C64069

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #bc37a4;
/* rgb */ color: rgb(188, 55, 164);
/* oklch */ color: oklch(57.1% 0.205 336.1);

Tailwind

colors: {
  custom: {
    50: '#d47abf',
    500: '#bc37a4',
    950: '#000000',
  },
}

SCSS

$custom: #bc37a4;
$custom-light: #d47abf;
$custom-dark: #000000;

JSON

{
  "hex": "#bc37a4",
  "rgb": {
    "r": 188,
    "g": 55,
    "b": 164
  },
  "hsl": {
    "h": 310.827,
    "s": 54.733,
    "l": 47.647
  },
  "oklch": {
    "l": 0.57106,
    "c": 0.20451,
    "h": 336.1
  },
  "luminance": 0.16104
}

Semantic roles & 50–950 ramp

primary

#BC37A4

secondary

#86C992

accent

#DE644A

background

#FDF7FB

surface

#FBEEF7

border

#D4C9D0

text

#150A12

muted

#837C81

Preview Lab

Preview with #BC37A4

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →